Door Curtain or Photo Backdrop? Our 78" x 36" metallic Red Metallic Square Curtain can be used as either! This Red Metallic Squares Curtain is a great choice to use at Red Carpet & casino theme parties, New Year's Eve, Valentine's Day, Christmas, or anytime red fits your color scheme. Each curtain comes with double stick tape for easy hanging. Sold by the individual curtain. Please order in increments of 1 backdrop.